/**
  ******************************************************************************
  * @file    usart.h
  * @brief   This file contains all the function prototypes for
  *          the usart.c file
  ******************************************************************************
  * @attention
  *
  * <h2><center>&copy; Copyright (c) 2021 STMicroelectronics.
  * All rights reserved.</center></h2>
  *
  * This software component is licensed by ST under BSD 3-Clause license,
  * the "License"; You may not use this file except in compliance with the
  * License. You may obtain a copy of the License at:
  *                        opensource.org/licenses/BSD-3-Clause
  *
  ******************************************************************************
  */
/* Define to prevent recursive inclusion -------------------------------------*/
#ifndef __USART_H__
#define __USART_H__

#ifdef __cplusplus
extern "C" {
#endif

/* Includes ------------------------------------------------------------------*/
#include "main.h"

/* USER CODE BEGIN Includes */
#include <stdarg.h>
#include <stdio.h>
#include <string.h>
#include "delay.h"
/* USER CODE END Includes */

extern UART_HandleTypeDef huart4;
extern UART_HandleTypeDef huart2;
extern UART_HandleTypeDef huart3;

/* USER CODE BEGIN Private defines */
#define UART_COMM huart2
#define UART_GYRO huart4
#define UART_GYRO_HDMA_RX 
#define MAXSTRBUF 128
/* USER CODE END Private defines */

void MX_UART4_Init(void);
void MX_USART2_UART_Init(void);
void MX_USART3_UART_Init(void);

/* USER CODE BEGIN Prototypes */
  HAL_StatusTypeDef uprintf(UART_HandleTypeDef* huart, const char* fmt, ...);
  HAL_StatusTypeDef uprintf_DMA(uint8_t* buf, UART_HandleTypeDef* huart, const char* fmt, ...);
  HAL_StatusTypeDef uwrite(UART_HandleTypeDef* huart, uint8_t* buf, uint16_t size);
  HAL_StatusTypeDef uwrite_DMA(UART_HandleTypeDef* huart, uint8_t* buf, uint16_t size);
/* USER CODE END Prototypes */

#ifdef __cplusplus
}
#endif

#endif /* __USART_H__ */

/************************ (C) COPYRIGHT STMicroelectronics *****END OF FILE****/
